The Archive

I've noticed a broadcaster that routinely transmits weekends at 11:00 UTC on 6,970 kHz. Some mornings, it's much stronger than others. Saturday morning, my time, I managed to record it in its typical format: music. Specifically, Chinese folk music, at least so it sounds to my untrained ear.

I searched through logs and in the WRTH, and I could find no mention of a broadcaster on 6970 kHz. It doesn't help that the 27 minute broadcast contained no audible IDs.

So, I've come to the conclusion that my initial hunch is correct--that this is the Chinese jamming service, Firedrake. Using Firedrake, the Chinese government transmits music on top of broadcasts they wish to block. It's fairly effective (and annoying). While I've heard Firedrake a number of times over the bands, I can't say I've ever tried to listen to the one-hour production.

The following recording contains a 27 minute broadcast of what I believe may be Firedrake on 6,970 kHz, starting around 11:00 UTC, Saturday January 26, 2013. Click here to download the MP3, or simply listen via the embedded player below. Note that the first two minutes have some digital noises (in the lower side band) that affected my receiver's AGC.

The Shortwave Radio Audio Archive

The Shortwave Radio Audio Archive (SRAA) is a collection of shortwave radio recordings that you can download or listen to as a podcast. The collection grows every day and includes both historic recordings and current recordings from the shortwave radio spectrum.

The goal of this site is for shortwave radio enthusiast to have a place to store, archive and share their radio recordings with the world.

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